I created a simple Add-on to create a rotation of the camera around an object. I was thinking to add as an option in Archimesh, but decided to make as separate option.
The use is very simple and fast, and allows you to create various effects.
I know this can be done manually with Blender, but it's easier to click a button :-)
The use is: Select object->Press button->That's it
You can download in: https://github.com/Antonioya/blender...naround_camera
You can see a video with more info in: http://youtu.be/sgjx0ycmTAo